Chair comes with artificial leather upholstery as standard but it can also be upholstered with genuine leather, 100% “Europost” or 95% “Fame” wool. While black or white colored upholstery is most commonly used, we are also offering a wide range of other colors to choose from and can meet the most specific client needs. Permanent contact mechanism allows for an easy seat height adjustment. The base is made of polished aluminum. The chair is also available with chrome wire frame.